22124820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 66528000

約数和(自身を除く): 44403180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 109, 170, 199, 204, 218, 255, 327, 340, 398, 436, 510, 545, 597, 654, 796, 995, 1020, 1090, 1194, 1308, 1635, 1853, 1990, 2180, 2388, 2985, 3270, 3383, 3706, 3980, 5559, 5970, 6540, 6766, 7412, 9265, 10149, 11118, 11940, 13532, 16915, 18530, 20298, 21691, 22236, 27795, 33830, 37060, 40596, 43382, 50745, 55590, 65073, 67660, 86764, 101490, 108455, 111180, 130146, 202980, 216910, 260292, 325365, 368747, 433820, 650730, 737494, 1106241, 1301460, 1474988, 1843735, 2212482, 3687470, 4424964, 5531205, 7374940, 11062410, 22124820]

約数ペア:

[(1, 22124820), (2, 11062410), (3, 7374940), (4, 5531205), (5, 4424964), (6, 3687470), (10, 2212482), (12, 1843735), (15, 1474988), (17, 1301460), (20, 1106241), (30, 737494), (34, 650730), (51, 433820), (60, 368747), (68, 325365), (85, 260292), (102, 216910), (109, 202980), (170, 130146), (199, 111180), (204, 108455), (218, 101490), (255, 86764), (327, 67660), (340, 65073), (398, 55590), (436, 50745), (510, 43382), (545, 40596), (597, 37060), (654, 33830), (796, 27795), (995, 22236), (1020, 21691), (1090, 20298), (1194, 18530), (1308, 16915), (1635, 13532), (1853, 11940), (1990, 11118), (2180, 10149), (2388, 9265), (2985, 7412), (3270, 6766), (3383, 6540), (3706, 5970), (3980, 5559)]